ROD BUTT BOLTS BOLT JOINTS OF TENSION RODS USING SLANTING FLANGES
A new technical solution for the mounting joints of metal structures in the form of bolted joints on oblique flanges located at an angle of 30 degrees relative to the longitudinal axes of the rod elements and equipped with support tables is given. In such joints, the longitudinal forces that fall on...
Сохранить в:
| Главные авторы: | , |
|---|---|
| 格式: | Статья |
| 语言: | Russian |
| 出版: |
2023
|
| 主题: | |
| 在线阅读: | https://dspace.ncfu.ru/handle/20.500.12258/23802 |
| 标签: |
添加标签
没有标签, 成为第一个标记此记录!
|
| 总结: | A new technical solution for the mounting joints of metal structures in the form of bolted joints on oblique flanges located at an angle of 30 degrees relative to the longitudinal axes of the rod elements and equipped with support tables is given. In such joints, the longitudinal forces that fall on the flanges are decomposed into normal and tangential (tangential) components. Normal components are transmitted to bolted fasteners, and tangents are perceived by support tables. At the same time, in oblique flanges, the bolts are loaded two times less than in straight ones. Butt joints have the necessary and sufficient bearing capacity, provide a reduction in the consumption of structural material and are equally strong with docked rod elements. A practical method for calculating such compounds is proposed, confirmed by the results of a trial (control) series of studies of prototypes. |
|---|